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Home / v5.2.1
Name Modified Size InfoDownloads / Week
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likwid-icx-mem-group-fix.patch 2022-08-18 4.9 kB
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likwid-5.2.1 source code.tar.gz 2021-12-03 2.3 MB
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likwid-5.2.1 source code.zip 2021-12-03 3.2 MB
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README.md 2021-12-03 1.1 kB
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Totals: 4 Items   5.5 MB 0

We are happy to release a new bugfix version of the LIKWID tool suite.

  • Add support for Intel Rocketlake and AMD Zen3 variant (Family 19, Model 0x50)
  • Fix for perf_event multiplexing (important!)
  • Fix for potential deadlock in MarkerAPI (thx @jenny-cheung)
  • Build and runtime fixes for Nvidia GPU backend, updates for CUDA test codes
  • peakflops kernel for ARMv8
  • Updates for AMD Zen1/2/3 event lists and groups
  • Support spaces in MarkerAPI region tags (thx @jrmadsen)
  • Use 'online' cpulist instead of 'present'
  • Switch CI from Travis-CI to NHR@FAU Cx services
  • Document -reset and -ureset for likwid-setFrequencies
  • Reset cpuset in unpinned runs
  • Remove destructor in frequency module
  • Check PID if given through --perfpid
  • Intel Icelake: OFFCORE_RESPONSE events
  • AccessDaemon: Check PCI init state before using it
  • likwid-mpirun: Set mpi type for SLURM automatically
  • likwid-mpirun: Fix for skip mask for OpenMPI
  • Fix for triad_sve* benchmarks

Note: The groups MEM_DP and MEM_SP use only 6 of 8 memory controllers for Intel Icelake SP. The attached patch fixes both groups.

Source: README.md, updated 2021-12-03